Silicone Rubber Tapered Plug with Ring 28mm to 37mm Solid White 2 Pieces

What is this?
Silicone Rubber Tapered Plug is designed to protect holes or threads during a powder coating process or other projects, use for powder coating, painting, plating, anodizing, sandblasting, etc, also can be used to seal bottles flasks in laboratory or home, etc.

What will I get?
The tapered plug is in size of: Bottom Diameter: 28mm / 1.1"; Top Diameter: 37mm / 1.46"; Height: 30mm / 1.18"; Ring Size: 22.7 x 23mm / 0.89 x 0.91"(D*H); In the package of: 2 x Silicone Rubber Tapered Plug

Are there any advantages of the product?
Made of silicone rubber, good resistance to chemicals, can withstand high temperatures up to 600 degrees Fahrenheit (315 Celsius) in a short time.
Conical design, solid, good sealing performance, flexible and durable, not easy to crack, shrink, harden or break.

How to use it?
With a steel Ring on the top for easy installation and removal, smooth surface, rust resistant ensures long time use.
 
What should I notice?
Please check the size carefully before ordering!